# Quick Connect Card - Church SongLyric

## 🖥️ Server PC (This Computer)

**Backend:** Running on port 5000 ✅  
**Frontend:** Running on port 3000 ✅  
**Server IP:** `192.168.10.178`

---

## 📱 Connect from Other Devices

### Step 1: Open Browser

On your phone, tablet, or laptop, open any browser and go to:

```text
http://192.168.10.178:3000
```

### Step 2: Configure Settings (First Time Only)

1. Click **⚙️ Settings** in the top menu
2. Click **"Online Mode (No-IP DNS)"** option
3. Enter connection details:
   - **Protocol:** `http`
   - **Hostname:** `192.168.10.178`
   - **Port:** `5000`
4. Click **💾 Save DNS Settings**
5. If prompted, click **"Yes, Migrate Now"** (one-time data sync)

### Step 3: Start Using! 🎉

That's it! Your device is now connected. All changes sync in real-time across all devices.

---

## ✅ Quick Test

To verify connection works, type in browser or terminal:

```text
http://192.168.10.178:5000/api/health
```

Should return: `{"status":"ok",...}`

---

## 🔧 Troubleshooting

**Can't connect?**

- ✓ Are you on the same Wi-Fi network?
- ✓ Try typing IP directly: `192.168.10.178:3000`
- ✓ On server PC, check backend is running (black terminal window should show "API listening on port 5000")

**Data not syncing?**

- ✓ Go to Settings → Run Diagnostics
- ✓ All 4 tests should show ✅
- ✓ Make sure you selected "Online Mode" and saved settings

---

## 📍 Bookmark These URLs

**Main App:** `http://192.168.10.178:3000`  
**Backend API:** `http://192.168.10.178:5000`  
**Health Check:** `http://192.168.10.178:5000/api/health`

---

## 💡 Features You Can Use Together

- ✅ Add/edit songs from any device
- ✅ Create worship plans together
- ✅ Switch profiles instantly
- ✅ View real-time updates (no refresh needed!)
- ✅ Transpose chords per profile
- ✅ Export setlists

**All changes sync automatically within seconds!** ⚡

---

*For detailed setup guide, see: `MULTI_DEVICE_SETUP.md`*